7131836850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2659}}^1\times {\mathrm{17881}}^1$

素因数の和:20555

約数の個数: 48

約数和(自身を含む): 17694596640

約数和(自身を除く): 10562759790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2659, 5318, 7977, 13295, 15954, 17881, 26590, 35762, 39885, 53643, 66475, 79770, 89405, 107286, 132950, 178810, 199425, 268215, 398850, 447025, 536430, 894050, 1341075, 2682150, 47545579, 95091158, 142636737, 237727895, 285273474, 475455790, 713183685, 1188639475, 1426367370, 2377278950, 3565918425, 7131836850]

約数ペア:

[(1, 7131836850), (2, 3565918425), (3, 2377278950), (5, 1426367370), (6, 1188639475), (10, 713183685), (15, 475455790), (25, 285273474), (30, 237727895), (50, 142636737), (75, 95091158), (150, 47545579), (2659, 2682150), (5318, 1341075), (7977, 894050), (13295, 536430), (15954, 447025), (17881, 398850), (26590, 268215), (35762, 199425), (39885, 178810), (53643, 132950), (66475, 107286), (79770, 89405)]